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Home ›In this problem set, learners will practice fractions by working with the ratios of various molecules or atoms in different compounds to answer a series of questions. Answer key is provided. This is part of Earth Math: A Brief Mathematical Guide to Earth Science and Climate Change.

This resource is located on page 12 of the PDF document.

Source

NASA GSFCLast modified 2009

Audience

Education Level: Elementary school:Upper elementary:Grade 4, Elementary school:Upper elementary:Grade 5, Middle school:Grade 6

Audience Refinement: Educator

Topics

Educational Standards

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Access Restrictions: Free access